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view agent/src/share/classes/sun/jvm/hotspot/utilities/soql/JSJavaArrayKlass.java @ 0:a61af66fc99e jdk7-b24
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author | duke |
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date | Sat, 01 Dec 2007 00:00:00 +0000 |
parents | |
children | c18cbe5936b8 |
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/* * Copyright 2003-2007 Sun Microsystems, Inc. All Rights Reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, * CA 95054 USA or visit www.sun.com if you need additional information or * have any questions. * */ package sun.jvm.hotspot.utilities.soql; import java.util.*; import sun.jvm.hotspot.oops.*; /** This is JavaScript wrapper for Java ArrayKlass. */ public abstract class JSJavaArrayKlass extends JSJavaKlass { public JSJavaArrayKlass(ArrayKlass kls, JSJavaFactory fac) { super(kls, fac); } public final ArrayKlass getArrayKlass() { return (ArrayKlass) getKlass(); } public Object getMetaClassFieldValue(String name) { if (name.equals("dimension")) { return new Long(getArrayKlass().getDimension()); } else { return super.getMetaClassFieldValue(name); } } public boolean hasMetaClassField(String name) { if (name.equals("dimension")) { return true; } else { return super.hasMetaClassField(name); } } public boolean isArray() { return true; } public String[] getMetaClassFieldNames() { String[] superFields = super.getMetaClassFieldNames(); String[] res = new String[superFields.length + 1]; System.arraycopy(superFields, 0, res, 0, superFields.length); res[superFields.length] = "dimension"; return res; } public abstract Object getFieldValue(int index, Array array); }